I've taken a list of English words, and examined each of them to see what they sound like (using the PHP metaphone function). This page lists the most common metaphone codes, along with their words. You can also search for a word of your own, and see which words sound similar - and which ones rhyme, and which ones alliterate.
mutuals mutuels mutules metals mutualize metalise modals metols motels medals modules mettles modulus medials motiles motleys mottles muddles matless medullas mateless meatless metalize matelasse metallize models meddles medleys middles
mutuals rituals details steals stales rattails talus retails ratals mutules tules tails talas tales talls petals taels duals buttals vitals catalos cattails cattalos coattails metals mutuels teals stalls stulls totals